Cast Iron Safety Valve
Introduction:
Safety valve is automatically opened and closed according to the working pressure of the pressure system (working temperature), generally installed in the closed system of equipment or pipeline protection system safety. When the pressure or temperature in the equipment or pipeline exceeds the set pressure of the safety valve, the automatic start pressure relief or cooling, to ensure that the equipment and pipeline medium pressure (temperature) under the set pressure (temperature), protect the equipment and pipeline normal work, prevent accidents, reduce losses. Safety valve is widely used in: steam boiler, liquefied stone, ships.

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